Chalfant, Pennsylvania Weather
Chalfant, Pennsylvania — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery for Chalfant, Allegheny County.
Full aviation weather for Chalfant is published on the Allegheny County Airport (KAGC) page, 10 km away. It carries the current METAR decoded into plain language — surface wind, visibility, cloud layers and ceiling, temperature and dewpoint, and altimeter setting — alongside the raw observation as transmitted. 6 airfields within reach of Chalfant have their own pages, listed below.
The Terminal Aerodrome Forecast (TAF) is shown across its full validity period, with each change group broken out so you can see when conditions are expected to shift. Flight category is derived automatically — VFR, MVFR, IFR or LIFR — from reported ceiling and visibility, with runway details and field elevation alongside. Observations update roughly hourly and forecasts several times a day.
Other airports near Chalfant: Inter County Airport (K31D) 10 km · Rostraver Airport (KFWQ) 22 km · Pittsburgh International Airport (KPIT) 35 km · Arnold Palmer Regional Airport (KLBE) 40 km · Pittsburgh/Butler Regional Airport (KBTP) 42 km
Conditions reported at KAGC describe the airfield itself. Weather 10 km away can differ, particularly in terrain or near the coast. For conditions at Chalfant specifically, see the current conditions and forecast above.
About Chalfant, Pennsylvania
Chalfant lies cradled within the rolling terrain of Allegheny County, where the land slopes and dips with a quiet grace. It lies 2.8 miles west-south-west of Monroeville, PA (from Monroeville, PA: bearing 252°T), and is situated 8.5 miles east-south-east of Pittsburgh. The air here often carries the scent of damp earth and the distant hum of industry, a subtle reminder of the forces that have shaped this place. Greenery, robust and resilient, clings to the hillsides, punctuated by the sturdy architecture of homes that have weathered many seasons. Creeks, sometimes mere trickles, sometimes swollen with rain, carve their paths through the landscape, their murmurs a constant, low-key soundtrack to the life of Chalfant. The quality of light, especially as the sun begins its descent, can cast a warm, golden hue over the rooftops, softening the edges of the day. The story of Chalfant is one of industrial endeavor and the enduring spirit of its people. Once a vital hub for coal mining and later, manufacturing, the echoes of that past are still palpable in the sturdy brick buildings and the enduring sense of community. The local economy, though shifted from its heavy industrial roots, retains a practical, hardworking character, with many residents commuting to larger centers while cherishing the familiar pace of Chalfant. Small businesses, from local diners to service providers, form the backbone of daily life, fostering a connectedness often lost in more sprawling locales. The very land itself, sculpted by the extractive industries of generations past, now offers a different kind of beauty, one of reclamation and quiet persistence.
Live animated radar for Chalfant and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | Chalfant, Allegheny County, Pennsylvania |
| Coordinates | 40.40868°N, 79.838937°W |
| Timezone | Eastern Time (America/New_York) |
| ZIP Code(s) | 15112 |
| Area Code | 215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Chalfant, Pennsylvania Weather Page
This page provides live weather conditions and forecasts for Chalfant, Pennsylvania, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, precipitation radar and NOAA GOES-16 satellite imagery. Aviation weather — live METAR observations and TAF forecasts — is published separately on the pages for the nearest reporting airports, linked from the aviation section above. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for Chalfant includes coordinates 40.408680°N, 79.838937°W, situated in Allegheny County. ZIP code 15112. Telephone area code: 215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878. Timezone: Eastern Time (America/New_York).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.
